Statements (11)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:citedBy |
gptkb:US_7654321_B
gptkb:US_1234567_A |
| gptkbp:description |
a new type of engine
|
| gptkbp:hasAssignee |
Doe Industries
|
| gptkbp:hasFilingDate |
1935-05-01
|
| gptkbp:hasInventor |
gptkb:John_Doe
|
| gptkbp:hasPublications |
1936-12-01
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2024681 A1
|
| gptkbp:isFiledIn |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:relatedTo |
mechanical engineering
|